In vivo interaction between micro-nano systems and the human body (e.g. body sensors, implantable systems, endoscopic probes) target several applications such as non-invasive long term monitoring, drug delivery, vital functions' repairing, targeted therapy, early diagnosis & well being support. MNBS projects in this area focus on research, development and validation of high performance components & modules (e.g. micro/nano electrodes, sensors & actuators, power supply and wireless telecommunication) and on integrated multifunctional miniaturised systems and devices. All projects are tested and validated in, at least, one biomedical / healthcare application.